Horner is self-serving, but Mercedes should name Antonelli its number one

Is "equal treatment" still a policy when one driver is 102 points ahead of the other? Or has it turned into a polite fiction? The man pushing that question is Christian Horner, who was Red Bull team boss from 2005 to 2025, a team that often backed one lead driver, first Sebastian Vettel and then Max Verstappen. That makes him an interested party. In our view, it doesn't make him wrong.

Kimi Antonelli arrives at the Circuit of the Americas with 340 points. He leads teammate George Russell by 102 and Lewis Hamilton by 111, according to Grande Premio. He can clinch on Sunday, October 25, but only by winning, with Russell ninth or lower and Hamilton fifth or lower. Speaking to Autosport, Horner argued that Antonelli is "earning that position in that team by what he's doing on circuit," as Motorsport.com reports. Toto Wolff, for his part, has rejected claims that Mercedes favored Antonelli, calling them baseless and insisting both drivers get equal opportunities.

The hierarchy already exists. Only the label is missing

Antonelli has won eight Grands Prix and taken 14 podiums in his second season in F1. Russell entered the year as the title favorite and has three wins. Russell himself said in September that his teammate "has done a better job" than him. When the driver on the losing side says that, the pecking order is no longer a rumor.

Horner's best line is the least flashy one: status is earned on track, not promised at the start of a season. He also said that promising both drivers a championship is "unrealistic". We think that is simply true. Equal equipment and an equal start are fair. An equal claim on the title in October is not, because the standings have already settled it.

Be fair to Russell, too. His season has been hit by retirements, power-unit penalties and grid drops, and after Canada he said it felt like somebody didn't want him to fight for the championship. Those are real problems, and they are a reason to be gentle in how Mercedes frames the change. They are not a reason to pretend the gap doesn't exist.

Ambiguity protects comfort, not championships

Horner's cautionary tale is Williams in 1986. The team had the strongest car, but Mansell and Piquet kept fighting each other, which in Horner's telling left Alain Prost's McLaren in the fight. Prost won the title. The comparison has limits: Russell is a teammate trailing by a mile, not a rival team's threat.

That is exactly why the timing matters. Declaring a number one is easy when nobody is chasing you, and much harder once someone is. Verstappen has won the last two races, so the field is not asleep. If Ferrari or Red Bull get closer next year, Mercedes will need a clear answer to one question: who gets the strategy call, and who moves over? Working that out in the middle of a title fight is how teams lose them.

There is also a human cost to vagueness. Keeping Russell in a "both can win" story asks him to keep believing it while the numbers say otherwise. We suspect a candid conversation would serve him better than a slogan.

Don't call it a demotion. Call it a deal

The risk is that a formal "number one" label reads like a verdict on Russell's career. Mercedes can avoid that. Keep the equal equipment, keep the open fight early in the season, and write down the trigger for when priority applies. That is close to what Horner described: both drivers get the same chance, and results decide who is backed when it gets tight.

Our prediction, and it is only that, is that Mercedes will not use the words "number one" this weekend even if Antonelli is crowned. Wolff has too much invested in the equal-treatment line, and a title celebration is a bad moment for a policy announcement.

Verdict

Horner is conveniently right. Mercedes should still name Antonelli its lead driver for 2027, quietly if it must, and with clear rules about when priority kicks in. The title may not be settled in Austin, since Antonelli needs a specific combination of results. The internal hierarchy was settled months ago, and the team should stop acting as if it weren't.